what is the best definition of income tax?\no a tax on the purchase price of goods\no a tax on the value of…

what is the best definition of income tax?\no a tax on the purchase price of goods\no a tax on the value of property\no a tax on money earned\no a tax set aside each month for health care
Answer
Brief Explanations:
Income tax is levied on earnings. A tax on purchase price of goods is sales - tax, on property value is property - tax, and for healthcare is not income - tax.
Answer:
a tax on money earned